What was found
AIRCRAFT WOULD NOT PRESSURIZE IN AUTO OR STANDBY, CONTROL POSSIBLE IN MANUAL A/C. REPLACED PRESSURE CONTROLLER PER MM. OPS CHECKED OK. RAN ENGINES TO PRESSURIZE ACFT PER PFHB, CKS OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT WOULD NOT PRESSURIZE IN AUTO OR STANDBY, CONTROL POSSIBLE IN MANUAL A/C. REPLACED PRESSURE CONTROLLER PER MM. OPS CHECKED OK. RAN ENGINES TO PRESSURIZE ACFT PER PFHB, CKS OK.